Miscellaneous
- To: mathgroup at smc.vnet.net
 - Subject: [mg22429] Miscellaneous
 - From: Bob HYDE <bobhyde at wanadoo.fr>
 - Date: Wed, 1 Mar 2000 00:40:31 -0500 (EST)
 - Sender: owner-wri-mathgroup at wolfram.com
 
Good day to you all,  those who know and those that need to know,
    A  general question, if you please.
The Miscellaneous add-on packages contain several very useful
sections viz: ChemicalElements, Resonance AbsorptionLines and
PhysicalConstants and Units.
I have several questions about this data.
Where does the data originate ?  (some of the values are at odds with
my  references)
Are there plans to expand these packages.
Do other Mathematica technical data packages exist, not documented in Mathematica 4.
 I would also like to have addresses of other ( Mathematica or other)  data banks,
in material science ( glasses ) and  inorganic chemistry.
Thank you all in anticipation,
Bob Hyde.